The table below looks at the statistics for Log4j skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited Log4j over the 3 months to 21 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Oct 2014
Same period 2013 Same period 2012
Apache Log4j
Rank 882 865 872
Rank change year-on-year
-17 +7
Permanent jobs citing Log4j 22 14 36
As % of all permanent IT jobs located in the UK 0.019% 0.013% 0.031%
As % of the Development Applications category 0.12% 0.085% 0.22%
Number of salaries quoted 20 8 28
Average salary £47,500 £55,000 £49,250
Average salary % change year-on-year
-13.63% +11.67%
90% offered a salary of more than £34,600 £43,500 £36,750
10% offered a salary of more than £75,000 £72,500 £65,000
UK excluding London average salary £36,750 £55,000 £41,500
% change year-on-year
-33.18% +32.53%

The following table is for comparison with the above and provides statistics for the entire Development Applications category in permanent jobs advertised across the UK.

Development Applications Category
UK
Permanent IT job ads with a match in the
Development Applications category
17814 16485 16550
As % of all permanent IT jobs located in the UK 15.66% 15.24% 14.40%
Number of salaries quoted 14774 14027 14316
Average salary £45,000 £45,000 £43,500
Average salary % change year-on-year
- +3.44%
90% offered a salary of more than £31,500 £30,000 £30,000
10% offered a salary of more than £65,000 £62,500 £63,500
UK excluding London average salary £40,000 £38,500 £39,000
% change year-on-year
+3.89% -1.28%

Log4j
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing Log4j within the UK as a proportion of the total demand within the Development Applications category.

Log4j Jobs Demand Trend in the UK

Log4j
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Log4j within the UK.

Log4j Salary Trend in the UK

Log4j
Salary Histogram

This chart provides a salary histogram for IT jobs citing Log4j over the 3 months to 21 October 2014 within the UK.

Log4j Salary Histogram in the UK

Log4j
Top 9 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Log4j within the UK over the 3 months to 21 October 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -8 22 £47,500 -13.63% 1
London +3 16 £56,250 - 1
City of London +10 4 £75,000 - 1
East of England - 4 £42,500 -
Watford - 4 £42,500 -
Hertfordshire - 4 £42,500 -
South East -9 2 £31,000 -50.40%
Berkshire - 2 £31,000 -
Reading - 2 £31,000 -

Log4j
Top 30 Related IT Skills

For the 6 months to 21 October 2014, IT jobs within the UK citing Log4j also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Log4j.

1 68 (100.00%) Java
2 65 (95.59%) XML
3 47 (69.12%) Servlets
4 45 (66.18%) Oracle
5 44 (64.71%) JUnit
6 42 (61.76%) J2EE
7 39 (57.35%) JavaScript
8 36 (52.94%) HTML
9 35 (51.47%) UNIX
9 35 (51.47%) Ajax
10 34 (50.00%) Use Case
11 31 (45.59%) MySQL
12 30 (44.12%) JSP
12 30 (44.12%) CSS
12 30 (44.12%) JSON
13 29 (42.65%) Linux
14 28 (41.18%) RDBMS
14 28 (41.18%) SOAP
14 28 (41.18%) Relational Database
15 27 (39.71%) Apache
16 26 (38.24%) Web Services
16 26 (38.24%) Hibernate
17 25 (36.76%) UML
18 24 (35.29%) XHTML
18 24 (35.29%) Apache Commons
18 24 (35.29%) JPA
19 23 (33.82%) Ant
20 22 (32.35%) SQL Server
20 22 (32.35%) Eclipse
20 22 (32.35%) REST

Log4j
Top Related IT Skills by Category

For the 6 months to 21 October 2014, IT jobs within the UK citing Log4j also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Log4j. Up to 20 skills are shown per category.

Application Platforms
1 27 (39.71%) Apache
2 22 (32.35%) Adobe CQ
3 16 (23.53%) WebSphere
4 11 (16.18%) WebSphere Application Server
5 10 (14.71%) MQSeries
5 10 (14.71%) Tomcat
6 8 (11.76%) JBoss
7 5 (7.35%) WebLogic
7 5 (7.35%) Oracle HTTP Server
7 5 (7.35%) IBM HTTP Server
8 3 (4.41%) ATG Dynamo
9 1 (1.47%) Magnolia
Applications
1 6 (8.82%) ArcView
Business Applications
1 6 (8.82%) Tridion
2 1 (1.47%) Magento
Cloud Services
1 1 (1.47%) Trello
Communications & Networking
1 18 (26.47%) SMTP
2 15 (22.06%) HTTP
3 13 (19.12%) Kerberos
4 10 (14.71%) Internet
5 1 (1.47%) PuTTY
5 1 (1.47%) WinSCP
Database & Business Intelligence
1 31 (45.59%) MySQL
2 28 (41.18%) RDBMS
2 28 (41.18%) Relational Database
3 22 (32.35%) SQL Server
4 18 (26.47%) Jackrabbit
5 13 (19.12%) Data Warehouse
5 13 (19.12%) Hadoop
5 13 (19.12%) Big Data
5 13 (19.12%) Mahout
6 7 (10.29%) Oracle Database
7 6 (8.82%) PostgreSQL
7 6 (8.82%) Oracle Database 10g
7 6 (8.82%) DB2
8 1 (1.47%) Oracle Reports
8 1 (1.47%) Oracle9i Database
Development Applications
1 44 (64.71%) JUnit
2 23 (33.82%) Ant
3 22 (32.35%) Eclipse
4 20 (29.41%) Maven
5 14 (20.59%) Subversion
6 13 (19.12%) JConsole
7 9 (13.24%) Git (software)
8 6 (8.82%) Mockito
8 6 (8.82%) NetBeans
8 6 (8.82%) WebSphere Studio Application Developer
9 5 (7.35%) Toad
9 5 (7.35%) ERwin
9 5 (7.35%) SoapUI
10 2 (2.94%) Talend Open Studio
10 2 (2.94%) Eclipse RCP
11 1 (1.47%) JIRA
11 1 (1.47%) Team Foundation Server
General
1 17 (25.00%) Publishing
2 13 (19.12%) Retail
3 10 (14.71%) Manufacturing
4 9 (13.24%) Finance
5 2 (2.94%) Legal
5 2 (2.94%) Games
Job Titles
1 48 (70.59%) Developer
2 43 (63.24%) Java Developer
3 12 (17.65%) Architect
4 7 (10.29%) Data Architect
4 7 (10.29%) Lead Developer
4 7 (10.29%) Java/J2EE Developer
4 7 (10.29%) Big Data Architect
5 6 (8.82%) Lead Java Developer
6 4 (5.88%) Technical Leader
7 3 (4.41%) Systems Architect
7 3 (4.41%) Senior Developer
7 3 (4.41%) Systems Engineer
7 3 (4.41%) Software Developer
8 2 (2.94%) Solutions Architect
8 2 (2.94%) Programmer
8 2 (2.94%) Development Specialist
8 2 (2.94%) Java Programmer
8 2 (2.94%) Senior Java Developer
8 2 (2.94%) J2EE Developer
9 1 (1.47%) Junior Software Developer
Libraries, Frameworks & Software Standards
1 65 (95.59%) XML
2 47 (69.12%) Servlets
3 42 (61.76%) J2EE
4 36 (52.94%) HTML
5 35 (51.47%) Ajax
6 30 (44.12%) JSP
6 30 (44.12%) CSS
6 30 (44.12%) JSON
7 28 (41.18%) SOAP
8 26 (38.24%) Web Services
8 26 (38.24%) Hibernate
9 24 (35.29%) XHTML
9 24 (35.29%) Apache Commons
9 24 (35.29%) JPA
10 22 (32.35%) REST
11 21 (30.88%) JMS
12 20 (29.41%) JSF
13 19 (27.94%) J2SE
14 18 (26.47%) JDBC
14 18 (26.47%) DOM
Miscellaneous
1 18 (26.47%) Client/Server
2 13 (19.12%) Data Integration
2 13 (19.12%) Algorithms
3 10 (14.71%) Web 2.0
4 6 (8.82%) GIS
5 4 (5.88%) Management Information System
6 2 (2.94%) Open Source
6 2 (2.94%) N-Tier
7 1 (1.47%) iPad
7 1 (1.47%) Mobile App
7 1 (1.47%) Analytical Skills
Operating Systems
1 35 (51.47%) UNIX
2 29 (42.65%) Linux
3 21 (30.88%) Android
4 18 (26.47%) Apple iOS
5 10 (14.71%) HPUX
5 10 (14.71%) Solaris
6 6 (8.82%) Windows
7 5 (7.35%) AIX
7 5 (7.35%) Windows Server 2003
Processes & Methodologies
1 34 (50.00%) Use Case
2 25 (36.76%) UML
3 18 (26.47%) Web Development
3 18 (26.47%) Android Development
3 18 (26.47%) iOS Development
4 16 (23.53%) E-Commerce
5 14 (20.59%) OO
6 13 (19.12%) Data Management
6 13 (19.12%) ETL
7 12 (17.65%) Unit Testing
8 11 (16.18%) RAD
9 10 (14.71%) Content Management
10 6 (8.82%) MVC
11 5 (7.35%) Performance Tuning
12 3 (4.41%) Mentoring
13 2 (2.94%) Coaching
13 2 (2.94%) Resource Management
13 2 (2.94%) Enterprise Architecture
13 2 (2.94%) Demand Management
13 2 (2.94%) ERP
Programming Languages
1 68 (100.00%) Java
2 39 (57.35%) JavaScript
3 18 (26.47%) ECMAScript
3 18 (26.47%) SQL
4 13 (19.12%) R
5 10 (14.71%) XPath
6 6 (8.82%) Bash Shell
6 6 (8.82%) Shell Script
6 6 (8.82%) Perl
7 5 (7.35%) Python
8 2 (2.94%) PL/SQL
Qualifications
1 6 (8.82%) Sun Certification
2 4 (5.88%) Degree
Quality Assurance & Compliance
1 4 (5.88%) QA
2 1 (1.47%) SLA
System Software
1 13 (19.12%) Oracle RAC
Vendors
1 45 (66.18%) Oracle
2 18 (26.47%) Adobe
3 15 (22.06%) IBM
4 12 (17.65%) ATG
5 10 (14.71%) Interwoven
6 6 (8.82%) Elastic Path
6 6 (8.82%) ESRI
6 6 (8.82%) Blue Martini
7 5 (7.35%) Actimize
7 5 (7.35%) Sun
8 3 (4.41%) Microsoft
9 2 (2.94%) Talend
10 1 (1.47%) Percussion
10 1 (1.47%) SAP
10 1 (1.47%) hybris
City, London
Staffworx Ltd
Salary: From £30,000 to £40,000 per annum £30-£40K + full bens, training
Posted: 6 days ago